DE102009038864B4 - Lampe zur Allgemeinbeleuchtung - Google Patents

Lampe zur Allgemeinbeleuchtung Download PDF

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Publication number
DE102009038864B4
DE102009038864B4 DE102009038864.8A DE102009038864A DE102009038864B4 DE 102009038864 B4 DE102009038864 B4 DE 102009038864B4 DE 102009038864 A DE102009038864 A DE 102009038864A DE 102009038864 B4 DE102009038864 B4 DE 102009038864B4
Authority
DE
Germany
Prior art keywords
type
light
light source
lamp
lamp housing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
DE102009038864.8A
Other languages
German (de)
English (en)
Other versions
DE102009038864A1 (de
Inventor
Dr. Möck Martin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pictiva Displays International Ltd
Original Assignee
Pictiva Displays International Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to DE102009038864.8A priority Critical patent/DE102009038864B4/de
Application filed by Pictiva Displays International Ltd filed Critical Pictiva Displays International Ltd
Priority to US13/392,618 priority patent/US8876332B2/en
Priority to PCT/EP2010/061785 priority patent/WO2011023569A1/de
Priority to EP10741991.3A priority patent/EP2470825B1/de
Priority to JP2012525991A priority patent/JP5490900B2/ja
Priority to CN201080038138.0A priority patent/CN102483206B/zh
Priority to KR1020127007849A priority patent/KR101749654B1/ko
Publication of DE102009038864A1 publication Critical patent/DE102009038864A1/de
Priority to JP2014035136A priority patent/JP5781178B2/ja
Priority to US14/482,007 priority patent/US9746137B2/en
Application granted granted Critical
Publication of DE102009038864B4 publication Critical patent/DE102009038864B4/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20—Light sources comprising attachment means
    • F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
    • F21K9/237—Details of housings or cases, i.e. the parts between the light-generating element and the bases; Arrangement of components within housings or cases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S6/00—Lighting devices intended to be free-standing
    • F21S6/002—Table lamps, e.g. for ambient lighting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S6/00—Lighting devices intended to be free-standing
    • F21S6/004—Lighting devices intended to be free-standing with a lamp housing in direct contact with the floor or ground
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/02—Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/10—Pendants, arms, or standards; Fixing lighting devices to pendants, arms, or standards
    • F21V21/108—Arms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
    • F21V29/507—Cooling arrangements characterised by the adaptation for cooling of specific components of means for protecting lighting devices from damage, e.g. housings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
    • F21V29/745—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades the fins or blades being planar and inclined with respect to the joining surface from which the fins or blades extend
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
    • F21V29/75—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with fins or blades having different shapes, thicknesses or spacing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
    • F21V29/76—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section
    • F21V29/767—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section the planes containing the fins or blades having directions perpendicular to the light emitting axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/30—Lighting for domestic or personal use
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2105/00—Planar light sources
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2113/00—Combination of light sources
    • F21Y2113/10—Combination of light sources of different colours
    • F21Y2113/13—Combination of light sources of different colours comprising an assembly of point-like light sources
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]
    • F21Y2115/15—Organic light-emitting diodes [OLED]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Geometry (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
DE102009038864.8A 2009-08-27 2009-08-27 Lampe zur Allgemeinbeleuchtung Active DE102009038864B4 (de)

Priority Applications (9)

Application Number Priority Date Filing Date Title
DE102009038864.8A DE102009038864B4 (de) 2009-08-27 2009-08-27 Lampe zur Allgemeinbeleuchtung
PCT/EP2010/061785 WO2011023569A1 (de) 2009-08-27 2010-08-12 Lampe zur allgemeinbeleuchtung
EP10741991.3A EP2470825B1 (de) 2009-08-27 2010-08-12 Lampe zur allgemeinbeleuchtung
JP2012525991A JP5490900B2 (ja) 2009-08-27 2010-08-12 一般照明用のランプ
US13/392,618 US8876332B2 (en) 2009-08-27 2010-08-12 Lamp for general lighting
CN201080038138.0A CN102483206B (zh) 2009-08-27 2010-08-12 用于普通照明的灯
KR1020127007849A KR101749654B1 (ko) 2009-08-27 2010-08-12 전반 조명을 위한 램프
JP2014035136A JP5781178B2 (ja) 2009-08-27 2014-02-26 ランプ
US14/482,007 US9746137B2 (en) 2009-08-27 2014-09-10 Lamp for general lighting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102009038864.8A DE102009038864B4 (de) 2009-08-27 2009-08-27 Lampe zur Allgemeinbeleuchtung

Publications (2)

Publication Number Publication Date
DE102009038864A1 DE102009038864A1 (de) 2011-03-03
DE102009038864B4 true DE102009038864B4 (de) 2021-11-25

Family

ID=43014512

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102009038864.8A Active DE102009038864B4 (de) 2009-08-27 2009-08-27 Lampe zur Allgemeinbeleuchtung

Country Status (7)

Country Link
US (2) US8876332B2 (enrdf_load_stackoverflow)
EP (1) EP2470825B1 (enrdf_load_stackoverflow)
JP (2) JP5490900B2 (enrdf_load_stackoverflow)
KR (1) KR101749654B1 (enrdf_load_stackoverflow)
CN (1) CN102483206B (enrdf_load_stackoverflow)
DE (1) DE102009038864B4 (enrdf_load_stackoverflow)
WO (1) WO2011023569A1 (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009038864B4 (de) * 2009-08-27 2021-11-25 Pictiva Displays International Limited Lampe zur Allgemeinbeleuchtung
DE102012103093A1 (de) 2012-04-11 2013-10-17 Osram Opto Semiconductors Gmbh Leuchte und Leuchten-Anordnung
CN104154490A (zh) * 2014-07-15 2014-11-19 无锡启晖光电科技有限公司 一种舞台灯/投影灯二次反光装置
CN105757611B (zh) * 2014-12-18 2017-11-17 北京欣天和怡机电设备安装工程有限公司 双椭球反光器、led发光装置以及灯具
KR101852375B1 (ko) * 2015-12-30 2018-06-12 엘지전자 주식회사 차량의 램프 장치

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US20040188671A1 (en) 2003-03-31 2004-09-30 Tan Boon Chun Compound display
US20080007936A1 (en) 2006-07-05 2008-01-10 Jie Liu Organic illumination source and method for controlled illumination
DE102006060781A1 (de) 2006-09-29 2008-04-10 Osram Opto Semiconductors Gmbh Organisches Leuchtmittel
WO2008090492A1 (en) 2007-01-24 2008-07-31 Koninklijke Philips Electronics N.V. Lighting device comprising at least one lamp and at least one oled
DE102008019926A1 (de) 2008-04-21 2010-02-25 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Beleuchtungsvorrichtung und Verfahren zur Erzeugung einer flächigen Lichtausgabe
DE102008057606A1 (de) 2008-11-17 2010-05-20 Tridonicatco Gmbh & Co. Kg Kombinationsleuchte

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040188671A1 (en) 2003-03-31 2004-09-30 Tan Boon Chun Compound display
US20080007936A1 (en) 2006-07-05 2008-01-10 Jie Liu Organic illumination source and method for controlled illumination
DE102006060781A1 (de) 2006-09-29 2008-04-10 Osram Opto Semiconductors Gmbh Organisches Leuchtmittel
WO2008090492A1 (en) 2007-01-24 2008-07-31 Koninklijke Philips Electronics N.V. Lighting device comprising at least one lamp and at least one oled
DE102008019926A1 (de) 2008-04-21 2010-02-25 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Beleuchtungsvorrichtung und Verfahren zur Erzeugung einer flächigen Lichtausgabe
DE102008057606A1 (de) 2008-11-17 2010-05-20 Tridonicatco Gmbh & Co. Kg Kombinationsleuchte

Also Published As

Publication number Publication date
US20140376225A1 (en) 2014-12-25
JP5781178B2 (ja) 2015-09-16
US8876332B2 (en) 2014-11-04
JP2014130835A (ja) 2014-07-10
CN102483206B (zh) 2014-08-20
KR101749654B1 (ko) 2017-06-21
EP2470825A1 (de) 2012-07-04
EP2470825B1 (de) 2016-03-30
JP2013503421A (ja) 2013-01-31
KR20120066030A (ko) 2012-06-21
US9746137B2 (en) 2017-08-29
WO2011023569A1 (de) 2011-03-03
JP5490900B2 (ja) 2014-05-14
US20120188764A1 (en) 2012-07-26
DE102009038864A1 (de) 2011-03-03
CN102483206A (zh) 2012-05-30

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R082 Change of representative

Representative=s name: EPPING HERMANN FISCHER, PATENTANWALTSGESELLSCH, DE

R081 Change of applicant/patentee

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Free format text: FORMER OWNER: OSRAM OPTO SEMICONDUCTORS GMBH, 93055 REGENSBURG, DE

Effective date: 20150209

R082 Change of representative

Representative=s name: EPPING HERMANN FISCHER, PATENTANWALTSGESELLSCH, DE

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